36 entries under careless topic. ×

1
ill-considered(stupid, unthinking, obtuse, unperceptive)
1
imprudent(stupid, absurd, unthinking, obtuse)
1
lamebrained(adjective, silly, stupid, empty)
1
puerile(silly, stupid, absurd, unthinking)
0
bovine(stupid, unthinking, obtuse, unperceptive)
0
ill-advised(stupid, unthinking, obtuse, unperceptive)
0
inadvertent(stupid, unthinking, obtuse, unperceptive)
0
incomprehensible(stupid, unthinking, obtuse, unperceptive)
0
inept(stupid, unthinking, obtuse, unperceptive)
0
injudicious(stupid, unthinking, obtuse, unperceptive)
0
irreflective(stupid, unthinking, obtuse, unperceptive)
0
regardless(stupid, unthinking, obtuse, unperceptive)
0
remiss(stupid, unthinking, obtuse, unperceptive)
0
undiscerning(stupid, unthinking, obtuse, unperceptive)
0
unobservant(stupid, unthinking, obtuse, unperceptive)
0
unreflective(stupid, unthinking, obtuse, unperceptive)
<12>
11 years ago|15k views|share |citing 
APASmart Define. (2015). vacuous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/vacuous/thesaurus/synonyms
ChicagoSmart Define. 2015. "vacuous thesaurus" https://smartdefine.org/vacuous/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, vacuous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/vacuous/thesaurus/synonyms>.
MLASmart Define. "vacuous thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/vacuous/thesaurus/synonyms>